[Bioc-devel] Importing classes into NAMESPACE

[Michael Lawrence]

On the surface, it sounds like you just need to import() the symbols for
those functions.

On Wed, Feb 25, 2015 at 3:00 AM, Karolis Uziela <
karolis.uziela at scilifelab.se> wrote:

> Hi,
>
> R 3.2 check results give this NOTE for my package ("prebs"):
> granges_from_cdf: no visible global function definition for ‘GRanges’
> granges_from_cdf: no visible global function definition for ‘Rle’
> granges_from_cdf: no visible global function definition for ‘IRanges’
> perform_rpa: no visible global function definition for ‘ExpressionSet’
>
> I get this note for all the classes that I use in my package. Does it mean
> that I incorrectly import classes into NAMESPACE file?
>
> In the NAMESPACE file I have:
>
> importClassesFrom(Biobase,ExpressionSet)
>
> importClassesFrom(GenomicRanges,GRanges)
>
> importClassesFrom(IRanges,IRanges)
>
> importClassesFrom(S4Vectors,Rle)
> Regards,
> Karolis
>
> --
>
> Karolis Uziela
>
> PhD student
> Science for Life Laboratory
> Box 1031
> 17121 Solna, Sweden
> Mob. +46 729 120 395
>
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